12088218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 13624422

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 991, 1982, 2033, 2973, 4066, 5946, 6099, 12198, 18829, 37658, 56487, 106037, 112974, 212074, 318111, 636222, 2014703, 4029406, 6044109, 12088218]

約数ペア:

[(1, 12088218), (2, 6044109), (3, 4029406), (6, 2014703), (19, 636222), (38, 318111), (57, 212074), (107, 112974), (114, 106037), (214, 56487), (321, 37658), (642, 18829), (991, 12198), (1982, 6099), (2033, 5946), (2973, 4066)]